我爱查52cha.com
问
49减80等于多少?怎么列算式?
答
49 - 80 = -31
49
- 80
-31
近期查询
65 + 67 = ?
98 + 22 = ?
65 × 58 = ?
38 × 73 = ?
43 + 86 = ?
32 × 34 = ?
86 + 80 = ?
86 × 23 = ?
10 - 49 = ?
90 + 94 = ?
17 + 60 = ?
34 × 58 = ?
17 + 24 = ?
97 - 52 = ?
98 + 85 = ?
其他人在看
77 + 18 = 95
16 - 95 = -79
77 + 81 = 158
43 + 81 = 124
57 × 72 = 4104
78 × 79 = 6162